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Princess|Natural|GIA

1.20ct H SI1 Princess Natural Diamond

VG • H/SI1 • GIA 5241097274

Certificate GIA 5241097274

Diamond specifications and retailer prices

From $2,735 SGD
As of November 5, 2026
Save $2,258 SGD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,993 SGD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5241097274. Listed at 15 retailers as of November 5, 2026, with prices from $2,735 to $4,993, a $2,258 spread on the same certified stone. Helzberg Diamonds lists it at $4,993. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.26°
Pavilion angle38.26°
OriginNatural
Grading LabGIA
CertificateGIA 5241097274
Dimensions5.64 × 5.64 × 4.19 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.64 mm5.64 mm1.20 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5241097274
Side View
Table 71.0%Crown 31.26°Girdle: MED-THKPavilion 38.26°Culet: NDepth 74.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,993 SGD|Low: $2,730 SGD|High: $5,293 SGD|Avg: $3,667 SGD|-5.7%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 14$2,735 SGD
Retailer 2$2,762 SGD
Retailer 15$2,848 SGD
Retailer 6$2,863 SGD
Retailer 5$3,031 SGD
Retailer 11$3,043 SGD
Retailer 13$3,187 SGD
Retailer 3$3,296 SGD
Retailer 4$3,481 SGD
Retailer 10$3,572 SGD
Retailer 7$3,733 SGD
Retailer 9$3,932 SGD
Retailer 12$4,246 SGD
Retailer 8$4,609 SGD
Helzberg Diamonds$4,993 SGD

19 data points across 15 retailers

15 retailers$2,735 SGD to $4,993 SGD

A
Cheapest Retailer
-
$2,735 SGD
A
Retailer 2
-
$2,762 SGD
View
B+
Retailer 3
-
$2,848 SGD
View
B+
Retailer 4
-
$2,863 SGD
View
B+
Retailer 5
-
$2,954 SGD
View
B+
Retailer 6
-
$3,031 SGD
View
B+
Retailer 7
-
$3,043 SGD
View
B+
Retailer 8
-
$3,187 SGD
View
B+
Retailer 9
-
$3,296 SGD
View
B+
Retailer 10
-
$3,481 SGD
View
B+
Retailer 11
-
$3,572 SGD
View
B+
Retailer 12
-
$3,932 SGD
View
B
Retailer 13
-
$4,246 SGD
View
B
Retailer 14
-
$4,609 SGD
View
Most Expensive
B
Helzberg Diamonds
XZRLIKHGPNINK · Nov 6
$4,993 SGD
$3,896 USD
View
14 more retailers have this diamond
Prices start from $2,735 SGDSave up to $2,258 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.20ct Princess
$2,735 SGD